Both give each coding agent its own git worktree and let you review what it did. Vibe Kanban organises the work as cards on a board in your browser. Maestro organises it as workspaces in a desktop app, with a phone companion.
Vibe Kanban is one of the most-starred open source tools in this space. It is worth knowing where it stands: on April 10, 2026 Bloop, the company behind it, announced it was shutting down. The hosted features (kanban issues, comments, projects, and organisations) were removed after 30 days, while "local workspaces will continue to function" and the project continues as open source, maintained by its community. Releases have continued since, including a pre-release in September 2026.
| Maestro | Vibe Kanban | |
|---|---|---|
| Interface | Desktop app: sidebar of workspaces, chat, terminal, diff, editor | Kanban board in the browser, started with npx vibe-kanban1 |
| Install | Installer for macOS (Apple Silicon), Windows 10/11, Linux (x86_64); auto-updates | One npx command; self-hostable with Docker1 |
| Coding agents | Claude Code, Codex, Cursor, OpenCode, Kimi Code, Grok Build, plain shell | Claude Code, Codex, Gemini CLI, GitHub Copilot, Amp, Cursor, OpenCode, Droid, CCR, Qwen Code1 |
| Isolation | Git worktree per workspace, own branch | Git worktree per task, plus setup scripts1 |
| Review | Diff with inline comments sent to the agent; PR creation; browser preview | Diff with inline comments; app preview1 |
| From your phone | Maestro Web: free mobile web app with live turns, steering, diffs, push notifications | No mobile app; remote access means setting up your own tunnel or SSH host1 |
| Maintained by | Maestro's maker; frequent releases | Its open source community since Bloop shut down in April 20262 |
| License | Source-available (BSL-1.1) | Open source (Apache-2.0)1 |
| Price | Free | Free |
1. Per the Vibe Kanban README and vibekanban.com, checked September 25, 2026.
2. Per "Goodbye bloop" (April 10, 2026) and the releases page.
npx command and it opens
in your browser. You can also self-host it with Docker.
Your code is safe either way: Vibe Kanban's work lives in git branches in your own repository. If you had issues or comments on Bloop's hosted service, those were removed with the shutdown; the announcement says the latest Vibe Kanban version includes a data export feature for your local data.
No. The company behind it shut down, but the project continues as open source and community-maintained, and local workspaces keep working. The hosted collaboration features are gone.
No. Maestro lists workspaces in a sidebar with live status for each agent. If a board is how you plan, Vibe Kanban suits you better.
Yes. Each task or workspace gets its own worktree, so agents running at the same time do not overwrite each other. For the underlying technique, see how to run Claude Code in parallel.
Both are free. You bring your own agent accounts or API keys with either one.
See our overview of tools to run coding agents in parallel.
Maestro is an independent project, not affiliated with Vibe Kanban or Bloop. Vibe Kanban details come from its public site and repository as of September 25, 2026; if something is out of date, check the repo.